JP5131344B2 - ストリップラインフィルタ - Google Patents

ストリップラインフィルタ Download PDF

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Publication number
JP5131344B2
JP5131344B2 JP2010501315A JP2010501315A JP5131344B2 JP 5131344 B2 JP5131344 B2 JP 5131344B2 JP 2010501315 A JP2010501315 A JP 2010501315A JP 2010501315 A JP2010501315 A JP 2010501315A JP 5131344 B2 JP5131344 B2 JP 5131344B2
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JP
Japan
Prior art keywords
line
input
dielectric substrate
output
electrode
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2010501315A
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English (en)
Japanese (ja)
Other versions
JPWO2010005017A1 (ja
Inventor
泰範 竹井
達也 辻口
修祥 本田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Murata Manufacturing Co Ltd
Original Assignee
Murata Manufacturing Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Priority to JP2010501315A priority Critical patent/JP5131344B2/ja
Publication of JPWO2010005017A1 publication Critical patent/JPWO2010005017A1/ja
Application granted granted Critical
Publication of JP5131344B2 publication Critical patent/JP5131344B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
    • H01P1/00—Auxiliary devices
    • H01P1/20—Frequency-selective devices, e.g. filters
    • H01P1/201—Filters for transverse electromagnetic waves
    • H01P1/203—Strip line filters
    • H01P1/20327—Electromagnetic interstage coupling
    • H01P1/20354—Non-comb or non-interdigital filters
    • H01P1/20381—Special shape resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
JP2010501315A 2008-07-11 2009-07-08 ストリップラインフィルタ Expired - Fee Related JP5131344B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2010501315A JP5131344B2 (ja) 2008-07-11 2009-07-08 ストリップラインフィルタ

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2008180995 2008-07-11
JP2008180995 2008-07-11
JP2010501315A JP5131344B2 (ja) 2008-07-11 2009-07-08 ストリップラインフィルタ
PCT/JP2009/062420 WO2010005017A1 (ja) 2008-07-11 2009-07-08 ストリップラインフィルタ

Publications (2)

Publication Number Publication Date
JPWO2010005017A1 JPWO2010005017A1 (ja) 2012-01-05
JP5131344B2 true JP5131344B2 (ja) 2013-01-30

Family

ID=41507130

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010501315A Expired - Fee Related JP5131344B2 (ja) 2008-07-11 2009-07-08 ストリップラインフィルタ

Country Status (4)

Country Link
US (1) US20100182104A1 (zh)
JP (1) JP5131344B2 (zh)
CN (1) CN101842935A (zh)
WO (1) WO2010005017A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9325046B2 (en) * 2012-10-25 2016-04-26 Mesaplexx Pty Ltd Multi-mode filter

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280256A (en) * 1991-08-23 1994-01-18 The United States Of America As Represented By The Secretary Of The Army Limiting filter
JPH08191201A (ja) * 1995-01-09 1996-07-23 Murata Mfg Co Ltd チップ型フィルタ
JPH1056308A (ja) * 1996-08-09 1998-02-24 Murata Mfg Co Ltd 誘電体フィルタの製造方法
JPH10256806A (ja) * 1997-03-12 1998-09-25 K Lab:Kk 積層誘電体フィルタ
JP2003046305A (ja) * 2001-08-01 2003-02-14 Hitachi Kokusai Electric Inc 衛星放送受信用コンバータのｂｐｆ回路
WO2008023506A1 (en) * 2006-08-02 2008-02-28 Murata Manufacturing Co., Ltd. Chip device
WO2009078281A1 (ja) * 2007-12-17 2009-06-25 Murata Manufacturing Co., Ltd. ストリップラインフィルタおよびその製造方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2668393B2 (ja) * 1988-06-03 1997-10-27 日本特殊陶業株式会社 誘電体フィルタ
US4963843A (en) * 1988-10-31 1990-10-16 Motorola, Inc. Stripline filter with combline resonators
JP2829352B2 (ja) * 1989-08-31 1998-11-25 日本特殊陶業株式会社 三導体構造フィルタの帯域幅調整法
JPH09181501A (ja) * 1995-12-22 1997-07-11 Nec Corp ストリップラインフィルタ
JPH11239004A (ja) * 1998-02-20 1999-08-31 Mitsubishi Electric Corp 高周波フィルタ
JP3598959B2 (ja) * 1999-11-12 2004-12-08 株式会社村田製作所 ストリップ線路フィルタ、デュプレクサ、フィルタ装置、通信装置およびストリップ線路フィルタの特性調整方法
JP4441458B2 (ja) * 2005-08-22 2010-03-31 アルプス電気株式会社 電子回路ユニット
US7724109B2 (en) * 2005-11-17 2010-05-25 Cts Corporation Ball grid array filter
WO2008038443A1 (fr) * 2006-09-28 2008-04-03 Murata Manufacturing Co., Ltd. Filtre diélectrique, élément de circuit intégré et procédé de fabrication d'élément de circuit intégré
JPWO2008093459A1 (ja) * 2007-02-01 2010-05-20 株式会社村田製作所 共振素子および、その製造方法
JP4894782B2 (ja) * 2008-02-25 2012-03-14 株式会社村田製作所 ストリップラインフィルタ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5280256A (en) * 1991-08-23 1994-01-18 The United States Of America As Represented By The Secretary Of The Army Limiting filter
JPH08191201A (ja) * 1995-01-09 1996-07-23 Murata Mfg Co Ltd チップ型フィルタ
JPH1056308A (ja) * 1996-08-09 1998-02-24 Murata Mfg Co Ltd 誘電体フィルタの製造方法
JPH10256806A (ja) * 1997-03-12 1998-09-25 K Lab:Kk 積層誘電体フィルタ
JP2003046305A (ja) * 2001-08-01 2003-02-14 Hitachi Kokusai Electric Inc 衛星放送受信用コンバータのｂｐｆ回路
WO2008023506A1 (en) * 2006-08-02 2008-02-28 Murata Manufacturing Co., Ltd. Chip device
WO2009078281A1 (ja) * 2007-12-17 2009-06-25 Murata Manufacturing Co., Ltd. ストリップラインフィルタおよびその製造方法

Also Published As

Publication number Publication date
CN101842935A (zh) 2010-09-22
JPWO2010005017A1 (ja) 2012-01-05
WO2010005017A1 (ja) 2010-01-14
US20100182104A1 (en) 2010-07-22

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